A tea timer is a device used to measure the steeping time of tea. It helps ensure that the tea is brewed for the optimal duration, enhancing its flavor and aroma. Tea timers can come in various forms, including digital timers, hourglasses, or even smartphone apps. Using a tea timer is simple. After adding tea leaves or a tea bag to hot water, the user sets the timer according to the type of tea being brewed. Different teas, such as green tea, black tea, or herbal tea, require different steeping times for the best taste.